Cisco IP Phone (VoIP) models 7910, 7940, and 7960 allow remote attackers to cause a denial of service (crash) via malformed packets as demonstrated by (1) jolt, (2) jolt2, (3) raped, (4) hping2, (5) bloop, (6) bubonic, (7) mutant, (8) trash, and (9) trash2.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Voip_phone_cp-7940 | Cisco | 3.0 (including) | 3.0 (including) |
| Voip_phone_cp-7940 | Cisco | 3.1 (including) | 3.1 (including) |
| Voip_phone_cp-7940 | Cisco | 3.2 (including) | 3.2 (including) |
| Skinny_client_control_protocol_software | Cisco | 3.0 (including) | 3.0 (including) |
| Skinny_client_control_protocol_software | Cisco | 3.1 (including) | 3.1 (including) |
| Skinny_client_control_protocol_software | Cisco | 3.2 (including) | 3.2 (including) |